4 resultados
Summarized are psychonautic bioassays (human self-experiments) of pharmañopo--crystalline bufotenine (5-HO-DMT; 5-hydroxy-N,N-dimethyltryptamine; dimethylserotonine), at times combined with harmaline or harmine-via intranasal, sublingual, intrarectal, pulmonary (inhaled vapor) and oral routes. This
BACKGROUND
Tetrapterys mucronata Cav. (Malpighiaceae) is a plant used in some regions of Brazil in the preparation of ayahuasca.
OBJECTIVE
To determine the content of the main tryptamine alkaloids in the stem bark of T. mucronata Cav. and assess their possible toxic and hallucinogenic properties
Summarized are psychonautic bioassays (human self-experiments) of pharmepéna--crystalline 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT; O-Me-bufotenine), at times combined with crystalline beta-carbolines (harmaline or harmine). These substances were administered via intranasal, sublingual and oral
Over several millennia, various native plant species in South America have been used for their healing and psychoactive properties. Chemical analysis of archaeological artifacts provides an opportunity to study the use of psychoactive plants in the past and to better understand ancient botanical